I. ISO/IEC 27018 Public Cloud Personal Privacy Protection Certification

WeCom holds the ISO/IEC 27018 public cloud personal privacy protection certification, making it the first enterprise office app in China Mainland to obtain the highest level of public cloud personal privacy protection certification—ISO/IEC 27018. For details, refer to https://work.weixin.qq.com/nl/index/security

II. ISO/IEC 20000 Information Technology Service Management System Certification

WeCom has successfully passed the international standard certification of ISO20000 Information Technology Service Management System, possessing internationally recognized organizational IT operation and service delivery management level. For details, please refer to https://work.weixin.qq.com/nl/index/security

III. ISO/IEC 27001 Information Security Management System Certification

WeCom is the first to achieve BSI’s “Grand Slam” of information security standard certifications, demonstrating that its information security management has reached internationally top-tier levels. It has obtained the ISO/IEC 27001 Information Security Management System certification. For details, refer to https://work.weixin.qq.com/nl/index/security

IV. National Information Security Classified Protection Level 3 Certification

WeCom has passed the highest-level certification on non-banking organization in China, its information and data security control capability has been recognized by the Ministry of Public Security. It obtained the National Information Security Classified Protection Level 3 Certification. For details, refer to https://work.weixin.qq.com/nl/index/security

For more details on security certifications and the “Security Whitepaper”, refer to https://work.weixin.qq.com/nl/index/security